[core] fixed a bug where pass thru cb blocks are not connected in tiles

2023-08-17 15:26:32 -07:00 · 2023-08-17 15:26:32 -07:00 · e9fd22790d
parent 3ac3eb4624
commit e9fd22790d
1 changed files with 0 additions and 5 deletions
--- a/openfpga/src/fabric/build_tile_modules.cpp
+++ b/openfpga/src/fabric/build_tile_modules.cpp
@ -881,11 +881,6 @@ static int build_tile_module_ports_from_cb(
    return CMD_EXEC_SUCCESS;
  }

-  /* Skip if the cb does not contain any configuration bits! */
-  if (true == connection_block_contain_only_routing_tracks(rr_gsb, cb_type)) {
-    return CMD_EXEC_SUCCESS;
-  }
-
  /* If we use compact routing hierarchy, we should find the unique module of
   * CB, which is added to the top module */
  if (true == compact_routing_hierarchy) {